KROBATH PROTECH GMBH

The TVF 1200 heavy duty radial fan is designed to deliver outstanding air circulation over considerably long distances. The fans can convey large volumes of air up to a maximum 54,000 m³/h. It is geared to handle exceptionally high air pressures of 45,000 m³/h (2,150 Pa). The fans are equipped with the ability to discharge air with impressive velocities of 38 m/s (136.8 km/h). They can be set at unlimited variations in configuration, assisted by a frequency controller. The TVF 1200 can withstand air temperatures of 80°C and can operate efficiently at ambient temperatures of -20 °C to 40 °C. They require voltage input of 400 V at 50 Hz (65 A) and maximum power supply of 37 kW.

HIGH-PERFORMANCE FAN TTV 4500 SCascadable fan for construction and restoration work Whether to speed up construction drying, for dust collection or the ventilation on construction sites, in storage spaces and workshops or the agriculture – the TTV 4500 S is a smart ventilation solution for all users looking for a budget-optimized high-performance fan. The particularly compact device is equipped with many practice-oriented details, making its application both convenient and simple. Its equally robust and lightweight integral housing can be stacked up to five times and comes equipped with hose connectors, carrying handle, cable holder and rubber feet for a secure footing. During operation the adjustable 2-stage axial fan can impress with high pressure and an enormous air flow rate of up to 5,000 m³/h – this corresponds roughly to 1,388 litres of air per second. Therefore, the TTV 4500 S is the ideal fan type for the circulation of high air volumes.

The axial fan model TTV 7000 is a specially designed solution for industries requiring film and event services. The TTV platform is placed at the centre of the axial fan. The principal aim of the TTV series of fans is to provide highest of performances, delivering economically and achieving high levels of flexibility. The TTV series aims at catering to more applications using lesser tools. The on-site flexibility is enhanced due to the fact that applications can be changed as and when desired on-site to meet the ever demanding industry. Multiple tasks can be addressed by just one fan fitted into the system. The system is also protected from splash water, it can be stacked over to save space and is extremely economic and delivers exceedingly high levels of efficiency.